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LPS to KOS: distance & flight time
Lopez (Lopez Island Airport) → Sihanoukville (Sihanoukville International Airport)
7,468 mi
12,018 km · 6,489 nm
15h 7m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LPS→KOS fares Phone-only fares on this route — call free
Flight time details
7,468 miles nonstop takes roughly 15h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- LPS — Lopez Island Airport · Lopez, United States
- KOS — Sihanoukville International Airport · Sihanoukville, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LPS
- FRD · Friday Harbor Airport5 mi away
- YVR · Vancouver International Airport50 mi away
- NUW · Whidbey Island Naval Air Station (Ault Field)16 mi away
- ESD · Orcas Island Airport16 mi away
Near KOS
- PQC · Phu Quoc International Airport37 mi away
- PNH · Phnom Penh International Airport106 mi away
- VKG · Rach Gia Airport110 mi away
- KZC · Kampong Chhnang Airport132 mi away
Frequently asked questions
How far is LPS from KOS?
The flight distance from Lopez (LPS) to Sihanoukville (KOS) is 7,468 miles (12,018 km, 6,489 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LPS to KOS?
A nonstop flight takes about 15h 7m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lopez and Sihanoukville?
Sihanoukville is 14 hours ahead of Lopez.
What is the cheapest way to fly from LPS to KOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LPS–KOS that never appear on search engines, with no booking fees.